CVE-2021-39126

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to modify various resources via a Cross-Site Request Forgery (CSRF) vulnerability, following an Information Disclosure vulnerability in the referrer headers which discloses a user's CSRF token. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://jira.atlassian.com/browse/JRASERVER-71806	Issue Tracking Patch Vendor Advisory
https://jira.atlassian.com/browse/JRASERVER-71806	Issue Tracking Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:atlassian:jira_data_center::::::::
	cpe:2.3:a:atlassian:jira_data_center::::::::
	cpe:2.3:a:atlassian:jira_server::::::::
	cpe:2.3:a:atlassian:jira_server::::::::

History

21 Nov 2024, 06:18

Type	Values Removed	Values Added
References	~~() https://jira.atlassian.com/browse/JRASERVER-71806 - Issue Tracking, Patch, Vendor Advisory~~	() https://jira.atlassian.com/browse/JRASERVER-71806 - Issue Tracking, Patch, Vendor Advisory

Information

Published : 2021-10-21 03:15

Updated : 2024-11-21 06:18

NVD link : CVE-2021-39126

Mitre link : CVE-2021-39126

CVE.ORG link : CVE-2021-39126

JSON object : View

Products Affected

atlassian

jira_data_center
jira_server

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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